CN108528917A - Pallet box - Google Patents
Pallet box Download PDFInfo
- Publication number
- CN108528917A CN108528917A CN201710121594.5A CN201710121594A CN108528917A CN 108528917 A CN108528917 A CN 108528917A CN 201710121594 A CN201710121594 A CN 201710121594A CN 108528917 A CN108528917 A CN 108528917A
- Authority
- CN
- China
- Prior art keywords
- locking bar
- pallet box
- lock
- gib head
- lockhole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004308 accommodation Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 11
- 241000656145 Thyrsites atun Species 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/02—Rigid pallets with side walls, e.g. box pallets
- B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00577—Connections structures connecting side walls, including corner posts, to each other
- B65D2519/00582—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable
- B65D2519/00611—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls maintained connected to each other by means of auxiliary locking elements, e.g. spring loaded locking pins
Abstract
The invention discloses a kind of pallet boxes comprising：Chassis, the two side walls being oppositely arranged, side wall are provided with the long lockhole positioned inside and the circle lockhole positioned at outside；Two end walls being oppositely arranged, end wall are provided with the pallet box lockset for being connect with side wall, and pallet box lockset includes lock, locking bar, locking bar gib head and locking bar handle, and locking bar has the locking bar elongated end by proximal wall；Locking bar gib head is spaced apart with locking bar elongated end, and projecting radially outward along locking bar；In unlocked state, locking bar gib head can extend through long lockhole, and the axis of locking bar, locking bar gib head and locking bar handle relative to lock along locking bar between retracted position and extended position integrally moves；At extended position, locking bar elongated end extends into round lockhole.Opposite play along locking bar radial direction can not occur after end wall is connect with side wall by pallet box lockset for the pallet box lockset of pallet box according to the present invention, and each component connection is firm.
Description
Technical field
The present invention relates to container technology field more particularly to a kind of pallet boxes.
Background technology
As shown in Figure 1, pallet box is generally by a chassis, two side walls being arranged on the relative side of chassis and two set
The end wall composition on another relative side in chassis is set, two end walls are arranged between two side walls, are arranged on two end walls
Pallet box lockset, the end wall after group is stood and side wall locking connection.The form of pallet box lockset usually has two kinds of straight lock and hook lock.
The locking bar directly locked is a straight stick, and when sealed pallet box lockset, locking bar is inserted into the circle lockhole of side wall, can limit end
Wall moving along the vertical direction and along pallet box inward-outward direction, the horizontal relative movement between end wall and side wall need to exist by setting
Hook plate on side wall is realized, but the pallet box of the hook plate provided with general structure, and end wall is hooked together with side wall, even if handle
Straight lock is opened, and end wall and side wall can not be disassembled to case outside direction.It is removable to case outside direction that therefore, it is necessary to end walls or side wall
It unloads or end wall or half folding door of side wall top half setting is when needing to be rotated down opening to case outside direction, generally use hook lock,
Hook lock is to increase gib head on the locking bar head directly locked, and when pallet box lockset is sealed, the gib head of hook lock is inserted into the long lockhole of side wall
(general long lockhole is vertical direction), then locking bar is rotated by a certain angle, gib head is made to hook side wall, realize end wall and side wall
It is sealed.
But since what is coordinated with locking bar is long lockhole, so there is opposite play in the up-down direction in end wall or side wall
Possibility, be divided into two kinds of situations：1. towards in case, locking bar needs when being inserted into long lockhole by growing gib head pallet box lockset after sealed
The upper end of lockhole is inserted into, i.e., gib head is downwardly into long lockhole.After pallet box lockset is sealed, below locking bar with the lower end of long lockhole
Between have fit clearance, side wall that can be moved up with opposite end walls.If limited by the structure of end wall or side wall, pallet box lockset
For gib head only towards in case, user requires side wall detachable again when sealed, can only end wall connected with chassis, at this moment pallet box lockset
The upward play of side wall cannot be limited.2. towards outside case, locking bar needs gib head pallet box lockset when being inserted into long lockhole after sealed
The lower end of long lockhole is leaned on to be inserted into, i.e., gib head is inserted upwardly into long lockhole.After pallet box lockset is sealed, the upper surface of locking bar and long lockhole
Upper end between have fit clearance, end wall that can be moved up with opposing sidewalls.If limited by the structure of end wall or side wall, pallet
When case lockset is sealed gib head only towards case outside, user requires end wall detachable again, can only side wall connect with chassis, at this moment pallet
Case lockset cannot limit the upward play of end wall.End wall or the upward play of side wall can cause end wall underbeam or side wall underbeam and bottom
Disk generates gap, causes cargoes from scattering, it is also possible to clamp or damage the inner lining bag of loading object.Since end wall and side wall exist relatively
Play keeps pallet box lockset sealed insecure, and pallet box has security risk when transport.
Invention content
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.The Summary of the present invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection domain for attempting to determine technical solution claimed more.
In order to solve the above problems at least partly, the invention discloses a kind of pallet boxes, which is characterized in that including：
Chassis,
The two side walls being oppositely arranged, the side wall are provided with the long lockhole positioned inside and the circle lockhole positioned at outside；
Two end walls being oppositely arranged, the end wall is provided with the pallet box lockset for being connect with the side wall, described
Pallet box lockset includes：
Lock, the lock have the accommodation space opened towards one side；
Locking bar, the locking bar are moved and are pivotably connected with the lock, and the locking bar has close to the side wall
Locking bar elongated end；
Locking bar gib head, the locking bar gib head are spaced apart with the locking bar elongated end, and along the radially outward convex of the locking bar
Go out；And
Locking bar handle, the locking bar handle are connect with the locking bar,
Wherein, the locking bar, the locking bar gib head and the locking bar handle relative to the lock around the axis of the locking bar
Line is integrally pivotable, to switch between locked state and unlocked state；
In the unlocked state, the locking bar gib head can extend through the long lockhole, the locking bar, the locking bar
Gib head and the locking bar handle are between retracted position and extended position relative to the lock along the axis of the locking bar
Integrally move；
At the retracted position, the locking bar exits the side wall；And
At the extended position, the locking bar elongated end extends into the round lockhole.
Optionally, the lock includes：
Backboard, the backboard are affixed to the end wall；And
Two side plates, described two side plates are separately positioned on the both sides of the backboard and outwardly protrude in the backboard, institute
State the latch arm hole for being provided on side plate and being passed through for the locking bar.
Optionally, the lock further comprises that limiting section, the limiting section connect with the backboard and be arranged described
Between two side plates, the movement of the locking bar handle for being blocked in the unlocked state towards the extended position.
Optionally, it is oblique to be provided with guiding for corner of the limiting section far from the backboard and far from the locking bar elongated end
Face.
Optionally, the backboard is provided with supporting plate, and the pallet support is in the lower section of the locking bar, and in the supporting plate
One end on the outside of the locking bar is provided with the edge guard upwardly extended.
Optionally, the lock further comprises that retainer, the retainer are located at the lower section of the locking bar, to prevent
The movement of the locking bar handle in the locked state towards the retracted position.
Optionally, the inferior horn of the side plate is provided with inclined-plane.
Optionally, the side wall includes side edge vertical beam, and the long lockhole is located on the madial wall of the side edge vertical beam,
The round lockhole is located on the lateral wall of the side edge vertical beam.
Optionally, the end wall includes end wall side vertical beam, and end wall side vertical beam has inner space, interior is condensed described
The locking bar elongated end for setting place is located in the inner space.
Pallet box according to the present invention includes pallet box lockset, and pallet box lockset includes the locking bar for having locking bar elongated end,
In unlocked state, locking bar gib head can extend through the long lockhole of side wall, and at extended position, and locking bar elongated end extends
Into the circle lockhole of side wall.Pallet box lockset can not occur after end wall is connect with side wall by pallet box lockset along locking bar
The opposite play of radial direction, since end wall is connect with chassis, by pallet box lockset, side wall is also connect with chassis indirectly, is made
Each component connection is firm after pallet box group is vertical.
Description of the drawings
The following drawings of embodiment of the present invention is used to understand the present invention in this as the part of the present invention.Show in attached drawing
Embodiments of the present invention and its description, principle used to explain the present invention are gone out.In the accompanying drawings,
Fig. 1 is the overall structure diagram according to the pallet box of the first embodiment of the present invention；
Fig. 2 be Fig. 1 in C to partial sectional view；
Fig. 3 is according to the stereoscopic schematic diagram of the pallet box lockset of the first embodiment of the present invention, wherein pallet box lockset
In locked state；
Fig. 4 is the stereoscopic schematic diagram of lock shown in Fig. 3；
Fig. 5 is according to the side schematic view of the pallet box lockset of the first embodiment of the present invention, wherein pallet box lockset
In locked state；
Fig. 6 be Fig. 3 shown in pallet box lockset it is sealed after locking bar gib head towards in case schematic diagram (locking bar handle with lock
Pike pole head angle is more than 90 °)；
Fig. 7 is according to the stereoscopic schematic diagram of the pallet box lockset of second embodiment of the present invention, wherein pallet box lockset
In locked state；
Fig. 8 be Fig. 7 shown in pallet box lockset it is sealed after locking bar gib head towards outside case schematic diagram (locking bar handle with lock
Pike pole head angle is less than 90 °)；
Fig. 9 is according to the stereoscopic schematic diagram of the pallet box lockset of third embodiment of the present invention, wherein pallet box lockset
In locked state；
Figure 10 be Fig. 9 shown in pallet box lockset it is sealed after locking bar gib head towards outside case schematic diagram (locking bar handle with
Locking bar gib head angle is 90 °)；
Figure 11 is according to the stereoscopic schematic diagram of the pallet box lockset of the 4th embodiment of the present invention, wherein pallet box lockset
In locked state；
Figure 12 be Figure 11 shown in pallet box lockset it is sealed after locking bar gib head towards in case schematic diagram (locking bar handle with
Locking bar gib head angle is 90 °)；
Figure 13 is that pallet box lockset is in the unlocked state and schematic diagram positioned at retracted position, and wherein end wall is in rugosity
State.
Specific implementation mode
In following discussion, details is given in order to provide more thorough understanding of the invention.However, this field skill
Art personnel will be seen that the present invention may not need one or more of these details and be carried out.In a specific example, in order to
It avoids obscuring with the present invention, some technical characteristics well known in the art is not described at large.It needs to illustrate
Be, term "upper", "lower", "front", "rear", "left", "right" and similar statement used herein simply to illustrate that
Purpose, not limit.
The cited such as ordinal number of " first " and " second " is only to identify in the present invention, without any other
Meaning, such as specific sequence etc..Moreover, for example, term " first component " itself does not imply that the presence of " second component ", art
Language " second component " does not imply that the presence of " first component " in itself.
First embodiment
As shown in Figure 1, pallet box 10 according to the preferred embodiment of the present invention is oppositely arranged on bottom for 1, two by chassis
Side wall 2 on disk 1 and two are oppositely arranged on the composition of the One On The Chassis end wall 3.Side wall 2 and end wall 3 are arranged alternately.
As shown in figure 13, end wall 3 includes end wall side vertical beam 31, and end wall side vertical beam 31 is located at the both sides of end wall 3, and with interior
Portion space.When 3 groups of end wall founds into vertical state, the mounting hole in 31 lower part of end wall side vertical beam is set and is consolidated with what is be arranged on chassis 1
Rationed marketing 6 (Fig. 1) coordinates so that end wall 3 is connect with chassis 1, and end wall 3 is prevented to be moved up with respect to chassis 1.Side wall 2 is detachable, and
It is not connect with chassis 1.End wall 3 is connect by pallet box lockset 4 with side wall 2.
Fig. 2 please be now go to, side wall 2 includes side edge vertical beam 21.Long lockhole is provided on the madial wall of side edge vertical beam 21
211, round lockhole 212 is provided on the lateral wall of side edge vertical beam 21.
As shown in Figure 3 and Figure 4, the pallet box lockset 4 in present embodiment includes lock 43, locking bar 41, locking bar gib head 411
And locking bar handle 42.
Specifically, lock 43 includes one piece of backboard and two blocks of side plates for being connected to backboard both sides, and backboard and side plate surround cross
The structure that section takes the shape of the letter U makes lock 43 have towards one side (outside of pallet box 10) open accommodation space.
The latch arm hole 431 extended through for locking bar 41 is separately provided on two blocks of side plates.Locking bar 41 passes through latch arm hole
431 and connect with lock 43, the middle part of locking bar 41 is located in accommodation space, and accommodation space is stretched out at the both ends of locking bar 41.
Further, the both ends of locking bar 41 are respectively defined as to the locking bar elongated end 412 and and locking bar by proximal wall 2 herein
The opposite outer end of elongated end 412, outer end is far from side wall 2.Locking bar 41 can in the horizontal direction be moved relative to lock 43, change sentence
It talks about, locking bar 41 can be moved along its axial direction.
With continued reference to Fig. 3, the needs of locking bar handle 42 are at least located at the part in accommodation space with locking bar 41 and connect.Fig. 3 shows
Locking bar handle 42 is configured to example property U-shaped, a montant and the locking bar 41 of U-shape sword iron handle 42 are located at the portion in accommodation space
Connection, another montant is divided to be connected to the outer end that locking bar 41 is located at outside accommodation space.Locking bar handle is held for the ease of operating personnel
Hand 42 can bend a part for locking bar handle 42 to the direction far from lock 43.Such as shown in Fig. 3, by U-shaped
The lower half portion of two montants of locking bar handle is bent together with waling stripe to the direction far from lock 43.
Locking bar gib head 411 is arranged on locking bar 41, and projecting radially outward along locking bar 41, and locking bar gib head 411 leans on
Nearly locking bar elongated end 412 is simultaneously spaced apart with locking bar elongated end 412.In the shown embodiment, locking bar elongated end 412 and locking bar 41
It is coaxial, but in a not shown embodiment, locking bar elongated end 412 can not also be coaxial with locking bar 41, such as locking bar elongated end
412 axis can be arranged in parallel with the axis of locking bar 41.
Locking bar 41, locking bar gib head 411 and locking bar handle 42 are integrally pivotable around the axis of locking bar 41 relative to lock 43,
To switch between the unlocked state shown in locked state and Figure 13 as shown in Figure 3.
Locking bar gib head 411 is used to hook the side wall 2 adjacent with the end wall 3 where pallet box lockset 4 in locked state.Ginseng
According to Fig. 3 and Fig. 5, when locking bar handle 42 is in the state that self-lock rod 41 extends straight down, the one of 411 self-lock rod of locking bar gib head
It holds raised in the opposite direction to the side of opening with accommodation space, and is inclined relative to horizontal upwards and forms included angle A 1
(Fig. 5), at this time pallet box lockset 4 be in locked state.
When needing unlock, need locking bar handle 42 being lifted up 411 rotation counterclockwise of drive locking bar gib head (with Fig. 5
View), horizontal locking bar handle 42 can be pulled (along the axis of locking bar 41 when locking bar gib head 411 rotates to unlocked state
To direction) so that locking bar gib head 411 exits side wall 2 from long lockhole 211, to the side for releasing locking bar gib head 411 with being connect
The connection of wall 2.In the shown embodiment, 411 hour locking lever gib head 411 in the unlocked state of locking bar gib head straight down, also may be used
To adjust state of the locking bar gib head 411 in unlocked position according to actual conditions.
In unlocked state, locking bar gib head 411 can extend through long lockhole 211.In other words, in unlocked state,
The radial section that locking bar gib head 411 and locking bar 41 are formed can be substantially aligned with long lockhole 211, to locking bar 41, locking bar gib head
411 and locking bar handle 42 can integrally be moved along the axis of locking bar 41 without being stopped by long lockhole 211.Further, locking bar 41,
Locking bar gib head 411 and locking bar handle 42 can between retracted position and extended position relative to lock 43 along the axis of locking bar 41
Integrally move.
Herein, retracted position refers to that locking bar 41 exits the position of side wall 2, at this location, locking bar as shown in figure 13
41 do not extend off end wall 3, to avoid interfering with side wall 2.At extended position, locking bar elongated end 412 extends into
In circle lockhole 212.Pallet box lockset 4 lock when, locking bar gib head 411 pass through side edge vertical beam 21 on long lockhole 211, at this time by
There are vertical gap between long lockhole 211 and locking bar 41, allow side wall 2 and end wall 3 in the vertical direction with respect to play,
But after the locking bar elongated end 412 in 411 outside of locking bar gib head penetrates the circle lockhole 212 on the side vertical beam of side wall 2 so that 41 energy of locking bar
It is enough to be positioned relative to side wall 2, to which the radial relative movement along locking bar can not occur between side wall 2 and end wall 3.
Preferably, as shown in figure 3, can be provided with supporting plate in accommodation space, such as supporting plate can be arranged on backboard.
After locking bar 41 is connected on lock 43, which is located at 41 outside of locking bar in the lower section of locking bar 41, and in the supporting plate
One end be provided with the edge guard 432 upwardly extended.It is previously noted that locking bar handle 42 is at least located at accommodation space with locking bar 41
Interior part connection, in this way, locking bar handle 42 can be by the edge guard 432 of supporting plate after lifting and being moved to retracted position
Hold and maintain current state, in this way, after end wall 3 is folded to level, locking bar handle 42 will with vertical plane there are one
Downward angle A1, locking bar handle 42 will be rotated down and be sticked on end wall 3 under the action of self-weight.
It is also preferable that being connect since locking bar handle 42 is at least located at the part in accommodation space with locking bar 41, so being
So that the locking bar handle is maintained the position of oneself when pallet box lockset 4 is in latched position, can be arranged in accommodation space
Retainer 433.The retainer 433 is located at the lower section of locking bar 41, for being blocked in the locking bar handle in the locked state
Movement of the hand towards the retracted position.
In the shown embodiment, retainer 433 is located between the side plate of 43 both sides of lock, and is configured to vertical plate,
The side of vertical plate towards side plate is provided with stopper protrusion.Still by taking the locking bar handle to take the shape of the letter U as an example, as shown in figure 3, U-shaped is locked
One montant of bar handle is limited in the space between vertical plate and side plate, due to the friction of stopper protrusion, the montant without
Method rotates, and locking bar handle is made to be maintained at latched position, and in other words, stopper protrusion can prevent locking bar handle to far from receiving sky
Between direction rotation.
In addition, lock further comprises that limiting section 434, limiting section 434 and backboard connect and be arranged between two side plates,
The movement of locking bar handle 42 for being blocked in unlocked state towards extended position.When lockset is in the unlocked state, locking bar
Gib head 411 and locking bar elongated end 412 are retracted into end wall side vertical beam 31, and after end wall 3 is folded to level, locking bar handle 42 is being conducted oneself with dignity
Under the action of rotate down and positioned at limiting section 434 side, due to the blocking of limiting section 434, locking bar handle 42 cannot direction
Extended position moves, thus locking bar elongated end 412 cannot stretch out end wall side vertical beam 31, can be stretched to avoid because of locking bar elongated end 412
The case where going out end wall side vertical beam 31 and interfering with side wall 2.
To which pallet box lockset 4 is not required to that locking bar handle is fixed in unlocked state, makes pallet box lockset 4
Operation simplifies and avoids maloperation.
To enable locking bar handle 42 successfully to enter the side of limiting section 434, optionally, limiting section when end wall 3 folds
434 corner far from backboard and far from locking bar elongated end 412 is provided with guiding surface 435.
Please now go to Fig. 5, when locking bar gib head 411 is configured to when locked state is towards in case, locking bar gib head 411 with it is horizontal
The angle in face is A1, as shown in fig. 6, the top of long lockhole 211 of the locking bar 41 on the side vertical beam of side wall 2 penetrates, i.e. locking bar hook
First 411 down through long lockhole 211, and the fit clearance D1 between long lockhole 211 and locking bar 41 is in the lower section of locking bar 41.Pass through lock
The locking bar elongated end 412 in the outside of pike pole head 411 and the cooperation of circle lockhole 212 on the vertical beam of side make side wall 2 can not opposite end walls 3 it is upward
Lift.
In addition, as shown in figure 4, the inferior horn of side plate can be provided with inclined-plane 436, to making when preventing operation lock bar handle 42
User damages.
Pallet box according to the present invention includes pallet box lockset, and pallet box lockset includes the locking bar for having locking bar elongated end,
In unlocked state, locking bar gib head can extend through the long lockhole of side wall, and at extended position, and locking bar elongated end extends
Into the circle lockhole of side wall.Pallet box lockset can not occur after end wall is connect with side wall by pallet box lockset along locking bar
The opposite play of radial direction, since end wall is connect with chassis, by pallet box lockset, side wall is also connect with chassis indirectly, is made
Each component connection is firm after pallet box group is vertical.
Second embodiment
Fig. 7 and Fig. 8 shows the pallet box lockset 24 of pallet box second embodiment of the invention.It is real with first
The similar element of element in mode is applied by consistently label.
In the shown embodiment, pallet box lockset 24 includes lock 243, locking bar 241, locking bar gib head 2411 and locking bar
Handle 242.It is similar with first embodiment, the supporting plate with edge guard 2432 is provided on the backboard of lock 243,
And lock includes the limiting section 2434 for having guiding surface 2435.In addition, the inferior horn of side plate is provided with inclined-plane 2436.
As shown in figure 8, the locking bar gib head 2411 in locked state is towards (the folder of locking bar gib head 2411 and horizontal plane outside case
Angle is A2), the lower part of long lockhole 211 of the locking bar 241 on the side vertical beam 21 of side wall 2 penetrates, long lockhole 211 and locking bar 241 it
Between fit clearance D2 in the top of locking bar 241.Pass through the side of the locking bar elongated end 2412 and side wall 2 in 2411 outside of locking bar gib head
On vertical beam 21 circle lockhole 212 cooperation make end wall 3 can not opposing sidewalls 2 be lifted up, connect with chassis suitable for side wall 2, end
Wall 3 and the unconnected situation in chassis.
Third embodiment
Fig. 9 and Figure 10 shows the pallet box lockset 34 of the pallet box of third embodiment according to the present invention.With second
The similar element of element in embodiment is by consistently label.
Difference lies in locking bar gib head 3411 and locking bar handles for the pallet box lockset and second embodiment of present embodiment
342 is in 90 °, and simplifies lock, to need to carry out when pallet box lockset 34 is in the unlocked state to locking bar handle 342
It is fixed.
As shown in Figure 10, being in the locking bar gib head 3411 of locked state, (locking bar gib head 3411 is flat with horizontal plane towards outside case
Row), locking bar 341 is penetrated along the lower part of the long lockhole 211 of side wall 2, and the fit clearance D3 between long lockhole 211 and locking bar 341 exists
The top of locking bar 341.Make end wall 3 can not by the locking bar elongated end 3412 and the circle cooperation of lockhole 212 in 3411 outside of locking bar gib head
Opposing sidewalls 2 are lifted up.
4th embodiment
Figure 11 and Figure 12 shows the pallet box lockset 44 of the pallet box of the 4th embodiment according to the present invention.With third
The similar element of element in embodiment is by consistently label.
Difference lies in locking bar gib head 4411 and locking bar handles for the pallet box lockset and first embodiment of present embodiment
442 is in 90 °, and simplifies lock, to need to carry out when pallet box lockset 44 is in the unlocked state to locking bar handle 442
It is fixed.
As shown in figure 12, being in the locking bar gib head 4411 of locked state, (locking bar gib head 4411 is flat with horizontal plane towards in case
Row), locking bar 441 is penetrated along the top of long lockhole 211, and the fit clearance D4 between long lockhole 211 and locking bar 441 is in locking bar 441
Lower section.Make side wall 2 can not opposite end walls by the locking bar elongated end 4412 and the circle cooperation of lockhole 212 in 4411 outside of locking bar gib head
3 are lifted up.
Unless otherwise defined, those skilled in the art of technical and scientific term used herein and the present invention
Normally understood meaning is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.Terms such as herein presented " settings " can both indicate that a component was attached directly to another component, also may be used
To indicate that a component is attached to another component by middleware.The feature that describes in one embodiment can be with herein
Individually or with other feature in combination be applied to another embodiment, unless this feature in the another embodiment not
It is applicable in or is otherwise noted.
The present invention is illustrated by the above embodiment, but it is to be understood that, the above embodiment is
Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Art technology
Personnel are it is understood that introduction according to the present invention can also make more kinds of variants and modifications, these variants and modifications
It all falls within scope of the present invention.
Claims (9)
1. a kind of pallet box, which is characterized in that including：
Chassis,
The two side walls being oppositely arranged, the side wall are provided with the long lockhole positioned inside and the circle lockhole positioned at outside；
Two end walls being oppositely arranged, the end wall are provided with the pallet box lockset for being connect with the side wall, the pallet
Case lockset includes：
Lock, the lock have the accommodation space opened towards one side；
Locking bar, the locking bar are moved and are pivotably connected with the lock, and the locking bar has the lock close to the side wall
Bar elongated end；
Locking bar gib head, the locking bar gib head is spaced apart with the locking bar elongated end, and projecting radially outward along the locking bar；With
And
Locking bar handle, the locking bar handle are connect with the locking bar,
Wherein, the locking bar, the locking bar gib head and the locking bar handle relative to the lock around the axis one of the locking bar
Body it is pivotable, to switch between locked state and unlocked state；
In the unlocked state, the locking bar gib head can extend through the long lockhole, the locking bar, the locking bar gib head
And the locking bar handle is integrated along the axis of the locking bar relative to the lock between retracted position and extended position
Ground moves；
At the retracted position, the locking bar exits the side wall；And
At the extended position, the locking bar elongated end extends into the round lockhole.
2. pallet box according to claim 1, which is characterized in that the lock includes：
Backboard, the backboard are affixed to the end wall；And
Two side plates, described two side plates are separately positioned on the both sides of the backboard and outwardly protrude in the backboard, the side
The latch arm hole passed through for the locking bar is provided on plate.
3. pallet box according to claim 2, which is characterized in that the lock further comprises limiting section, the limit
Portion and the backboard connect and are arranged between described two side plates, the locking bar handle for being blocked in the unlocked state
Movement of the hand towards the extended position.
4. pallet box according to claim 3, which is characterized in that the limiting section is far from the backboard and far from the lock
The corner of bar elongated end is provided with guiding surface.
5. pallet box according to claim 2, which is characterized in that the backboard is provided with supporting plate, and the pallet support exists
The lower section of the locking bar, and one end that the supporting plate is located on the outside of the locking bar is provided with the edge guard upwardly extended.
6. pallet box according to claim 2, which is characterized in that the lock further comprises retainer, the stop
Portion is located at the lower section of the locking bar, to prevent shifting of the locking bar handle in the locked state towards the retracted position
It is dynamic.
7. pallet box according to claim 2, which is characterized in that the inferior horn of the side plate is provided with inclined-plane.
8. pallet box according to claim 1, which is characterized in that the side wall includes side edge vertical beam, the long lockhole
On the madial wall of the side edge vertical beam, the round lockhole is located on the lateral wall of the side edge vertical beam.
9. pallet box according to claim 1, which is characterized in that the end wall includes end wall side vertical beam, the end wall side
There is vertical beam inner space, the locking bar elongated end at the retracted position to be located in the inner space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710121594.5A CN108528917A (en) | 2017-03-02 | 2017-03-02 | Pallet box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710121594.5A CN108528917A (en) | 2017-03-02 | 2017-03-02 | Pallet box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108528917A true CN108528917A (en) | 2018-09-14 |
Family
ID=63489357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710121594.5A Pending CN108528917A (en) | 2017-03-02 | 2017-03-02 | Pallet box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108528917A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525714A (en) * | 2019-10-09 | 2019-12-03 | 中国兵器工业第五九研究所 | It is a kind of quickly to connect dress locking device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086741A1 (en) * | 1982-02-10 | 1983-08-24 | Erich Amrogowicz | Grid-type box pallet |
| CN2851176Y (en) * | 2005-11-04 | 2006-12-27 | 中国国际海运集装箱(集团)股份有限公司 | Lock |
| CN101570255A (en) * | 2008-05-04 | 2009-11-04 | 中国国际海运集装箱(集团)股份有限公司 | Connecting lockset and pallet box provided with same |
| KR20120000525U (en) * | 2010-07-13 | 2012-01-19 | 박홍연 | An Assembly Type Cargo Box |
| CN206569409U (en) * | 2017-03-02 | 2017-10-20 | 大连中集物流装备有限公司 | Pallet box |
-
2017
- 2017-03-02 CN CN201710121594.5A patent/CN108528917A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086741A1 (en) * | 1982-02-10 | 1983-08-24 | Erich Amrogowicz | Grid-type box pallet |
| CN2851176Y (en) * | 2005-11-04 | 2006-12-27 | 中国国际海运集装箱(集团)股份有限公司 | Lock |
| CN101570255A (en) * | 2008-05-04 | 2009-11-04 | 中国国际海运集装箱(集团)股份有限公司 | Connecting lockset and pallet box provided with same |
| KR20120000525U (en) * | 2010-07-13 | 2012-01-19 | 박홍연 | An Assembly Type Cargo Box |
| CN206569409U (en) * | 2017-03-02 | 2017-10-20 | 大连中集物流装备有限公司 | Pallet box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525714A (en) * | 2019-10-09 | 2019-12-03 | 中国兵器工业第五九研究所 | It is a kind of quickly to connect dress locking device |
| CN110525714B (en) * | 2019-10-09 | 2021-04-23 | 中国兵器工业第五九研究所 | Quick even dress locking device |
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Effective date of registration: 20230206 Address after: 518067 CIMC R & D center building, No. 2, Harbour Road, Shekou Industrial Zone, Guangdong, Shenzhen Applicant after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Applicant after: CIMC Carrier Technology Co.,Ltd. Applicant after: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. Address before: 116600 Dalian Free Trade Zone in Dalian, Liaoning Province III B-2 Applicant before: DALIAN CIMC SPECIAL LOGISTICS EQUIPMENT Co.,Ltd. Applicant before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Applicant before: CIMC CONTAINERS HOLDING Co.,Ltd. Applicant before: DALIAN CIMC LOGISTICS EQUIPMENT Co.,Ltd. |